The Bang for the buck tradeoff on the ASUS EN7900GT is excellent. At a MSRP of $299 the EN7900GT TOP can hold its own with the latest games and is ready for today's demanding applications. The next iteration of Microsoft operating systems, Microsoft Vista is due to release to the consumer early next year, and to big businesses later this year. Vista will bring a new GUI (Graphics User Interface) called Windows Aero Glass. The 7900GT and other Shader Model 3.0 parts are fully ready for the new GUI. Vista will also bring the next iteration of Direct3D, Direct3D10.